81006649

素因数分解:

${\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{42169}}^1$

素因数の和:42299

約数の個数: 8

約数和(自身を含む): 86532840

約数和(自身を除く): 5526191

約数列:

[1, 17, 113, 1921, 42169, 716873, 4765097, 81006649]

約数ペア:

[(1, 81006649), (17, 4765097), (113, 716873), (1921, 42169)]